自流井 zìliújǐng artesian well; gravity well Origin Definitions Defs Strokes Stroke Words Sentences Sents 自流 zìliú to flow freely to flow automatically or by gravity (of water or other liquids)井 jǐng noun well deep hole dug in the ground to obtain water, oil, or gas; also describes things shaped like a well shaft such as a skylight or mine shaft